Mobile visual inspection equipment

Abstract

This utility model discloses a mobile visual inspection device, including a worktable. An automatic inspection device is installed on the worktable, comprising a transmission robotic arm and a scanning device. One end of the transmission robotic arm is fixed to the worktable, and the scanning device is movably connected to the other end of the transmission robotic arm. A control device is installed on the automatic inspection device and electrically connected to it. The control device includes a control cabinet, with a display screen on the top and a control keyboard below the display screen. Several sliding parts are installed at the bottom of the worktable. This application significantly overcomes the limitation of traditional vision solutions being fixed to a specific workstation by integrating the control device, transmission robotic arm, and scanning device into a mobile worktable, achieving mobile, integrated equipment that can be moved to different workstations.

Description

Technical Field

[0001] This utility model relates to the field of visual inspection, and more specifically to a portable visual inspection device. Background Technology

[0002] In the current production of high-precision parts, it is usually necessary to scan the three-dimensional structure of the workpiece, such as in automotive parts and aero-engine blades. By quickly comparing the scanned data with the CAD model, the dimensional deviation, deformation, wear, etc. of the workpiece can be automatically detected to ensure that it meets the design accuracy.

[0003] In existing technologies, fixed vision inspection systems can only detect defects in a fixed field of view and cannot avoid areas obscured by components. Therefore, a high-precision inspection device that can be used from multiple angles and is portable is needed to solve this problem. Utility Model Content

[0004] To address the aforementioned problems, this utility model provides a mobile visual inspection device, including a worktable. An automatic inspection device is installed on the worktable, comprising a transmission robotic arm and a scanning device. One end of the transmission robotic arm is fixed to the worktable, and the scanning device is movably connected to the other end of the transmission robotic arm. A control device is installed on the automatic inspection device and electrically connected to it. The control device includes a control cabinet, a display screen is installed on the top of the control cabinet, a control keyboard is installed below the display screen, and several sliding parts are installed at the bottom of the worktable.

[0005] Furthermore, a first drive motor is provided on the workbench, and the transmission robotic arm includes a first drive component, a second drive component, and a third drive component connected in sequence. Each of the first drive component, the second drive component, and the third drive component is equipped with a rotary motor. One end of the first drive component is connected to the first drive motor, and the first drive motor can drive the first drive component to rotate. The scanning device is connected to the third drive component, and the third drive component can drive the scanning device to rotate.

[0006] Furthermore, the first driving member includes a first connecting part, a first supporting part, and a first driving part. The first supporting part is used to connect the first connecting part and the first driving part. The first connecting part is connected to a first driving motor. A rotary motor is installed inside the first driving part. The first driving part is connected to a second driving member. The first driving part can drive the second driving member to rotate.

[0007] Furthermore, the second driving member includes a second connecting part, a second supporting part, and a second driving part. The second supporting part is used to connect the second connecting part and the second driving part. The second connecting part is connected to the first driving part. A rotary motor is installed inside the second driving part. The second driving part is connected to the third driving member. The second driving part can drive the third driving member to rotate.

[0008] Furthermore, the third driving component includes a third connecting part and a third driving part. The third connecting part is connected to the second driving part, and a rotary motor is installed inside the third driving part. The scanning device is connected to the third driving part.

[0009] Furthermore, the scanning device includes a clamping part and a vision detection module, wherein the clamping part is clamped and fixed around the third driving part.

[0010] Furthermore, a storage cavity is provided inside the control cabinet, and the control keyboard is installed at the bottom of the storage cavity and is axially connected to the storage cavity.

[0011] Furthermore, several control buttons are provided between the display screen and the control keyboard.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This application integrates the control device, transmission robotic arm, and scanning device into a movable worktable, greatly changing the pain point of traditional vision solutions that can only be fixed at a specific workstation, and realizing the transfer of movable integrated equipment to workstations.

[0014] Additional aspects and advantages of this invention will be set forth in the description which follows, and some will be obvious from the description or may be learned by practice of the invention. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the automatic detection device of this utility model;

[0018] Figure 3 This is a schematic diagram of the transmission robotic arm of this utility model;

[0019] Figure 4 This is a schematic diagram of the control cabinet of this utility model.

[0020] The reference numerals and names in the figure are as follows:

[0021] Workbench 10, automatic detection device 20, transmission robotic arm 100, scanning device 200, control device 30, control cabinet 31, display screen 32, control keyboard 33, sliding component 11, first drive motor 300, first drive component 110, second drive component 120, third drive component 130, first connecting part 111, first support part 112, first drive part 113, second connecting part 121, second support part 122, second drive part 123, third connecting part 131, third drive part 132, clamping part 210, vision inspection module 220, storage cavity 34, control button 35. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0023] The present invention will now be described in more detail. It should be understood that the specific embodiments described herein are for illustrative purposes only and are not intended to limit the scope of the invention. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them.

[0024] In the description of this utility model, it should be noted that directional terms such as "front, back, up, down, left, right," "horizontal, vertical, horizontal," and "top, bottom," indicating directions or positional relationships, are generally based on the directions or positional relationships shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or component referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself. In the description of this utility model, it should be noted that the use of terms such as "first" and "second" to define components is merely for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore should not be construed as limiting the scope of protection of this utility model. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0025] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention.

[0026] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.

[0027] The preferred embodiments of this utility model will now be further described with reference to the accompanying drawings, such as... Figure 1 As shown, a mobile visual inspection device includes a worktable 10, on which an automatic inspection device 20 is installed. The automatic inspection device 20 includes a transmission robotic arm 100 and a scanning device 200. One end of the transmission robotic arm 100 is fixed to the worktable 10, and the scanning device 200 is movably connected to the other end of the transmission robotic arm 100. A control device 30 is installed in the automatic inspection device 20 and is electrically connected to the automatic inspection device 20. The control device 30 includes a control cabinet 31, on which a display screen 32 is installed at the top, and a control keyboard 33 is installed below the display screen 32. Several sliding parts 11 are installed at the bottom of the worktable 10.

[0028] This embodiment is mainly used in the field of appearance measurement of industrial products. In the working state, the worktable 10 is first moved to the vicinity of the product to be measured, and then the transmission mechanical arm 100 is started through the control cabinet 31 to drive the scanning device 200 to move around the product, thereby completing the appearance measurement of the entire workpiece.

[0029] Compared with existing technologies, by integrating the control device 30, the transmission robotic arm 100 and the scanning device 200 into the movable worktable 10, the pain point of traditional vision solutions being fixed at a specific workstation is greatly changed, realizing the transfer of movable integrated equipment workstations.

[0030] Furthermore, based on the above embodiments, such as Figure 2 As shown, a first drive motor 300 is provided on the worktable 10. The transmission robotic arm 100 includes a first drive member 110, a second drive member 120, and a third drive member 130 connected in sequence. Each of the first drive member 110, the second drive member 120, and the third drive member 130 contains a rotary motor. One end of the first drive member 110 is connected to the first drive motor 300, which drives the first drive member 110 to rotate. The scanning device 200 is connected to the third drive member 130, which drives the scanning device 200 to rotate. When it is necessary to drive the scanning device 200, the first drive motor 300 is started to drive the first drive member 110 to rotate, then sequentially through the second drive member 120 and the third drive member 130, finally driving the scanning device 200 to move around the product.

[0031] Furthermore, based on the above embodiments, such as Figure 3 As shown, the first driving member 110 includes a first connecting portion 111, a first supporting portion 112, and a first driving portion 113. The first supporting portion 112 connects the first connecting portion 111 and the first driving portion 113. The first connecting portion 111 is connected to a first driving motor 300. A rotary motor is installed inside the first driving portion 113. The first driving portion 113 is connected to a second driving member 120, and the first driving portion 113 can drive the second driving member 120 to rotate. In the working state, the first driving motor 300 is started to drive the first driving member 110 to rotate, and at the same time, the rotary motor inside the first driving portion 113 is started to drive the second driving member 120 to rotate.

[0032] Furthermore, based on the above embodiments, such as Figure 3As shown, the second driving member 120 includes a second connecting portion 121, a second supporting portion 122, and a second driving portion 123. The second supporting portion 122 connects the second connecting portion 121 and the second driving portion 123. The second connecting portion 121 is connected to the first driving portion 113. A rotary motor is installed inside the second driving portion 123. The second driving portion 123 is connected to the third driving member 130, and the second driving portion 123 can drive the third driving member 130 to rotate. In the working state, the first driving motor 300 is started to drive the first driving member 110 to rotate, and simultaneously the rotary motor inside the first driving portion 113 is started to drive the second driving member 120 to rotate. Finally, the rotary motor inside the second driving portion 123 drives the third driving member 130 to rotate.

[0033] Furthermore, based on the above embodiments, such as Figure 3 As shown, the third driving component 130 includes a third connecting part 131 and a third driving part 132. The third connecting part 131 is connected to the second driving part 123. A rotary motor is installed in the third driving part 132. The scanning device 200 is connected to the third driving part 132. The third driving part 132 can drive the scanning device 200 to rotate.

[0034] Furthermore, based on the above embodiments, such as Figure 3 As shown, the scanning device 200 includes a clamping part 210 and a vision detection module 220. The clamping part 210 clamps and fixes around the third driving part 132, so that when the third driving part 132 rotates, it can drive the vision detection module 220 to rotate synchronously through the clamping part 210.

[0035] Furthermore, based on the above embodiments, such as Figure 4 As shown, a storage cavity 34 is provided inside the control cabinet 31. The control keyboard 33 is installed at the bottom of the storage cavity 34 and is axially connected to the storage cavity 34. In this way, when the control keyboard 33 is not needed, the overall volume of the product can be saved by rotating the control keyboard 33 into the storage cavity 34.

[0036] Furthermore, based on the above embodiments, such as Figure 4 As shown, a number of control buttons 35 are provided between the display screen 32 and the control keyboard 33. The control buttons 35 are used to start and stop the display screen 32, the transmission robotic arm 100 and the scanning device 200.

[0037] The details of the above exemplary embodiments are provided, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting in all respects, and the scope of the present invention is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all changes falling within the meaning and scope of equivalents of the claims be included within the present invention.

Claims

1. A mobile visual inspection apparatus, comprising: The device includes a workbench (10), on which an automatic detection device (20) is provided. The automatic detection device (20) includes a transmission mechanical arm (100) and a scanning device (200). One end of the transmission mechanical arm (100) is fixed on the workbench (10), and the scanning device (200) is movably connected to the other end of the transmission mechanical arm (100). A control device (30) is provided on the automatic detection device (20), and the control device (30) is electrically connected to the automatic detection device (20). The control device (30) includes a control cabinet (31), on which a display screen (32) is provided at the top, and a control keyboard (33) is provided below the display screen (32). Several sliding parts (11) are provided at the bottom of the workbench (10).

2. The mobile visual inspection apparatus of claim 1, wherein, A first drive motor (300) is provided on the workbench (10). The transmission mechanical arm (100) includes a first drive member (110), a second drive member (120), and a third drive member (130) connected in sequence. Each of the first drive member (110), the second drive member (120), and the third drive member (130) is equipped with a rotary motor. One end of the first drive member (110) is connected to the first drive motor (300). The first drive motor (300) can drive the first drive member (110) to rotate. The scanning device (200) is connected to the third drive member (130). The third drive member (130) can drive the scanning device (200) to rotate.

3. The mobile visual inspection apparatus of claim 2, wherein, The first driving member (110) includes a first connecting part (111), a first supporting part (112) and a first driving part (113). The first supporting part (112) is used to connect the first connecting part (111) and the first driving part (113). The first connecting part (111) is connected to the first driving motor (300). A rotary motor is installed in the first driving part (113). The first driving part (113) is connected to the second driving member (120). The first driving part (113) can drive the second driving member (120) to rotate.

4. The mobile visual inspection apparatus of claim 3, wherein, The second driving member (120) includes a second connecting part (121), a second supporting part (122), and a second driving part (123). The second supporting part (122) is used to connect the second connecting part (121) and the second driving part (123). The second connecting part (121) is connected to the first driving part (113). A rotary motor is installed in the second driving part (123). The second driving part (123) is connected to the third driving member (130). The second driving part (123) can drive the third driving member (130) to rotate.

5. The mobile visual inspection apparatus of claim 4, wherein, The third driving component (130) includes a third connecting part (131) and a third driving part (132). The third connecting part (131) is connected to the second driving part (123). A rotary motor is installed inside the third driving part (132). The scanning device (200) is connected to the third driving part (132).

6. The mobile visual inspection apparatus of claim 5, wherein, The scanning device (200) includes a clamping part (210) and a vision detection module (220), wherein the clamping part (210) is clamped and fixed around the third driving part (132).

7. The mobile visual inspection apparatus of claim 1, wherein, A storage cavity (34) is provided inside the control cabinet (31), and the control keyboard (33) is installed at the bottom of the storage cavity (34) and forms an axial connection with the storage cavity (34).

8. The mobile visual inspection apparatus of claim 7, wherein, Several control buttons (35) are provided between the display screen (32) and the control keyboard (33).

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